Analysis
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max time kernel
146s -
max time network
133s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
17-05-2024 12:06
Behavioral task
behavioral1
Sample
ebb13b0d312f11f4e1c1c2fb8151f160_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ebb13b0d312f11f4e1c1c2fb8151f160_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
ebb13b0d312f11f4e1c1c2fb8151f160_NeikiAnalytics.exe
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Size
160KB
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MD5
ebb13b0d312f11f4e1c1c2fb8151f160
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SHA1
90ca71941b63432f429fc14084e5420318014ce3
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SHA256
4c9505b6280397b0a3e78a7d65199ac1e0bbefb195c619950015162cc1acb620
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SHA512
ec944fc38a86f17b168afd9ee08f4a2ef20d64f3eb2638ed5fb59ebf1d4764cbb536c322b7e9ef1da4b06fed80a43d2a9c14d998943bf7d1281e5e213779e4be
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SSDEEP
1536:VEY+mFM2HXKZgi0Iksu+XM5/HtAQ9J6xph:+Y+4MiIkLZJNAQ9J6v
Malware Config
Signatures
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Processes:
resource yara_rule behavioral2/memory/1588-0-0x0000000000400000-0x0000000000428000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
winver.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\7AC54881 = "C:\\Users\\Admin\\AppData\\Roaming\\7AC54881\\bin.exe" winver.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4896 3124 WerFault.exe winver.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
winver.exepid process 3124 winver.exe 3124 winver.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Explorer.EXEdescription pid process Token: SeShutdownPrivilege 3500 Explorer.EXE Token: SeCreatePagefilePrivilege 3500 Explorer.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
winver.exepid process 3124 winver.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
Explorer.EXEpid process 3500 Explorer.EXE -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
ebb13b0d312f11f4e1c1c2fb8151f160_NeikiAnalytics.exewinver.exedescription pid process target process PID 1588 wrote to memory of 3124 1588 ebb13b0d312f11f4e1c1c2fb8151f160_NeikiAnalytics.exe winver.exe PID 1588 wrote to memory of 3124 1588 ebb13b0d312f11f4e1c1c2fb8151f160_NeikiAnalytics.exe winver.exe PID 1588 wrote to memory of 3124 1588 ebb13b0d312f11f4e1c1c2fb8151f160_NeikiAnalytics.exe winver.exe PID 1588 wrote to memory of 3124 1588 ebb13b0d312f11f4e1c1c2fb8151f160_NeikiAnalytics.exe winver.exe PID 3124 wrote to memory of 3500 3124 winver.exe Explorer.EXE PID 3124 wrote to memory of 2540 3124 winver.exe sihost.exe
Processes
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C:\Windows\system32\sihost.exesihost.exe1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
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C:\Users\Admin\AppData\Local\Temp\ebb13b0d312f11f4e1c1c2fb8151f160_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\ebb13b0d312f11f4e1c1c2fb8151f160_NeikiAnalytics.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\winver.exewinver3⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3124 -s 3524⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3124 -ip 31241⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1588-8-0x0000000000400000-0x0000000000428000-memory.dmpFilesize
160KB
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memory/1588-1-0x00000000005F0000-0x00000000005F1000-memory.dmpFilesize
4KB
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memory/1588-4-0x00000000021A0000-0x0000000002BA0000-memory.dmpFilesize
10.0MB
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memory/1588-9-0x00000000021A0000-0x0000000002BA0000-memory.dmpFilesize
10.0MB
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memory/1588-0-0x0000000000400000-0x0000000000428000-memory.dmpFilesize
160KB
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memory/2540-16-0x00007FFAF8230000-0x00007FFAF8231000-memory.dmpFilesize
4KB
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memory/2540-13-0x0000000000090000-0x0000000000096000-memory.dmpFilesize
24KB
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memory/3124-5-0x00000000770C2000-0x00000000770C3000-memory.dmpFilesize
4KB
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memory/3124-7-0x00007FFAF8010000-0x00007FFAF8205000-memory.dmpFilesize
2.0MB
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memory/3124-11-0x0000000001300000-0x0000000001306000-memory.dmpFilesize
24KB
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memory/3124-14-0x0000000001300000-0x0000000001306000-memory.dmpFilesize
24KB
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memory/3500-6-0x00007FFAF80AD000-0x00007FFAF80AE000-memory.dmpFilesize
4KB
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memory/3500-2-0x0000000000600000-0x0000000000606000-memory.dmpFilesize
24KB
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memory/3500-3-0x0000000000600000-0x0000000000606000-memory.dmpFilesize
24KB
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memory/3500-17-0x00007FFAF8240000-0x00007FFAF8241000-memory.dmpFilesize
4KB